Class EnumToStringConverter<T extends java.lang.Enum<T>>
- java.lang.Object
-
- com.thoughtworks.xstream.converters.basic.AbstractSingleValueConverter
-
- com.thoughtworks.xstream.converters.enums.EnumToStringConverter<T>
-
- All Implemented Interfaces:
ConverterMatcher
,SingleValueConverter
public class EnumToStringConverter<T extends java.lang.Enum<T>> extends AbstractSingleValueConverter
A single value converter for a special enum type using its string representation.- Since:
- 1.4.5
-
-
Constructor Summary
Constructors Modifier Constructor Description EnumToStringConverter(java.lang.Class<T> type)
EnumToStringConverter(java.lang.Class<T> type, java.util.Map<java.lang.String,T> strings)
private
EnumToStringConverter(java.lang.Class<T> type, java.util.Map<java.lang.String,T> strings, java.util.EnumMap<T,java.lang.String> values)
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description private static <T extends java.lang.Enum<T>>
java.util.EnumMap<T,java.lang.String>buildValueMap(java.lang.Class<T> type, java.util.Map<java.lang.String,T> strings)
boolean
canConvert(java.lang.Class type)
Determines whether the converter can marshall a particular type.private static <T> void
checkType(java.lang.Class<T> type)
private static <T extends java.lang.Enum<T>>
java.util.Map<java.lang.String,T>extractStringMap(java.lang.Class<T> type)
java.lang.Object
fromString(java.lang.String str)
Unmarshals an Object from its single value representation.java.lang.String
toString(java.lang.Object obj)
Marshals an Object into a single value representation.
-
-
-
Method Detail
-
extractStringMap
private static <T extends java.lang.Enum<T>> java.util.Map<java.lang.String,T> extractStringMap(java.lang.Class<T> type)
-
checkType
private static <T> void checkType(java.lang.Class<T> type)
-
buildValueMap
private static <T extends java.lang.Enum<T>> java.util.EnumMap<T,java.lang.String> buildValueMap(java.lang.Class<T> type, java.util.Map<java.lang.String,T> strings)
-
canConvert
public boolean canConvert(java.lang.Class type)
Description copied from interface:ConverterMatcher
Determines whether the converter can marshall a particular type.- Specified by:
canConvert
in interfaceConverterMatcher
- Specified by:
canConvert
in classAbstractSingleValueConverter
- Parameters:
type
- the Class representing the object type to be converted
-
toString
public java.lang.String toString(java.lang.Object obj)
Description copied from interface:SingleValueConverter
Marshals an Object into a single value representation.- Specified by:
toString
in interfaceSingleValueConverter
- Overrides:
toString
in classAbstractSingleValueConverter
- Parameters:
obj
- the Object to be converted- Returns:
- a String with the single value of the Object or
null
-
fromString
public java.lang.Object fromString(java.lang.String str)
Description copied from interface:SingleValueConverter
Unmarshals an Object from its single value representation.- Specified by:
fromString
in interfaceSingleValueConverter
- Specified by:
fromString
in classAbstractSingleValueConverter
- Parameters:
str
- the String with the single value of the Object- Returns:
- the Object
-
-